class_docstr: Analyse operator event in profiling data, correlate with its device event.
class_docstr_tok: ["Analyse","operator","event","in","profiling","data",",","correlate","with","its","device","event","."]
code: def _translate_op_input_shape_to_string(self, input_shape):
      result = ""
      for arg, shape in input_shape.items():
          result += "{}-{}\t".format(arg, shape)
      return result
  
file_path: VisualDL/visualdl/component/profiler/parser/operator_parser.py
imports: import collections
  from .kernel_parser import DeviceItem
  from .utils import wrap_tree
label_desc: Use image node_id 4 for calling the OperatorParser obj's underlying member method code with example usage: obj._translate_op_input_shape_to_string(input_shape) and returns: result